Clean Water Act discharge permit · NPDES TXR05EU68

A-GAS US, Rhome, TX: NPDES TXR05EU68 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
16Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

A-GAS US, held by A-Gas US Inc., holds NPDES permit TXR05EU68. EPA’s file records it issued November 10, 2021 and expiring August 13, 2026.

A-GAS US, Rhome, Texas: Coverage under a general permit TXR05EU68, held by A-Gas US Inc.; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued November 10, 2021, term to August 13, 2026.

Solids, total suspended: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Nitrite + Nitrate total [as N]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Arsenic, total [as As]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Barium, total [as Ba]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Cadmium, total [as Cd]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Chromium, total [as Cr]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Copper, total [as Cu]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Iron, total [as Fe]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Lead, total [as Pb]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Manganese, total [as Mn]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Nickel, total [as Ni]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Silver, total [as Ag]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Zinc, total [as Zn]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Aluminum, total [as Al]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Selenium, total [as Se]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Mercury, total [as Hg]: 2 limits, 0 violations of any kind, 0 effluent exceedances.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 1,660 were issued before TXR05EU68. A-Gas US Inc. holds 2 permits in Texas.

Other permits held by A-Gas US Inc.

A-GAS US, Rhome: TXR05GX47, issued December 22, 2025

Coverages issued nearest TXR05EU68

November 10, 2021: TEN MILE CREEK WWTP, Ferris, TXR05DB78, held by Trinity River Authority Of Texas
November 10, 2021: TRINITY RIVER AUTHORITY MOUNTAIN CREEK REGIONAL WWTP, Midlothian, TXR05DB79, held by Trinity River Authority Of Texas
November 10, 2021: SOLSTICE ELECTRONIC CHEMICALS BRYAN PLANT, Bryan, TXR05DL05, held by Honeywell Electronic Chemicals LLC
November 10, 2021: EATON CROUSE-HINDS AMARILLO PLANT, Amarillo, TXR05DW91, held by Cooper Crouse-Hinds, LLC
November 10, 2021: DAVIS CONSTRUCTION DIRT PIT, Lufkin, TXR05EP38, held by Aaron Davis Construction, LLC
November 10, 2021: SAIA MOTOR FREIGHT LINE, San Antonio, TXR05FF12, held by SAIA Motor Freight Line, LLC
November 10, 2021: MODERN WELDING HOUSTON FACILITY, Houston, TXR05FF13, held by Modern Welding Company of Texas, Inc.
November 10, 2021: ALAMO RECYCLE CENTERS SAN ANTONIO SOUTHWEST FACILITY, San Antonio, TXR05FF14, held by Bobcat Real Estate LLC
November 10, 2021: ALLIANCE AIRPORT FORT WORTH, Fort Worth, TXR05FF15, held by Alliance Air Services, Inc.
November 10, 2021: LKQ CENTRAL, Houston, TXR05FF16, held by Lkq Central, Inc.

A-GAS US among its neighbors

EPA’s permit file holds 117 discharge permits in the Headwaters Elizabeth Creek subwatershed (HUC 120301040301), TXR05EU68 among them. Its county holds 155, 1 of them major permits; TXR05EU68 is a minor permit.

Other permits in the Headwaters Elizabeth Creek subwatershed (HUC 120301040301)

A-GAS US, Rhome: TXR05GX47, minor permit, permit term to August 13, 2026
ALLIANCE AIRPORT FORT WORTH, Fort Worth: TXR05FF15, minor permit, permit term to August 13, 2026
ALLIANCE CENTER NORTH 4 - WEST TI, Fort Worth: TXR1511XI, minor permit, discharging to ELIZABETH CREEK, permit term to March 4, 2028
ALLIANCE COMMERCE CENTER, Fort Worth: TXR1557YA, minor permit, discharging to ELIZABETH CREEK, permit term to March 4, 2028
ALLIANCE PLANT, Fort Worth: TXG110468, minor permit, discharging to UNNAMED DITCH TO ELIZABETH CREEK, permit term to November 7, 2011
ALLIANCE PLANT, Fort Worth: TXG112869, minor permit, permit term to November 6, 2021
ALPHA RANCH, City Of Fort Worth Etj: TXR1545YR, minor permit, discharging to ELIZABETH CREEK, permit term to March 4, 2028
ALPHA RANCH, Fort Worth Etj: TXR1559RO, minor permit, discharging to ELIZABETH CREEK, permit term to March 4, 2028
ALPHA RANCH, Fort Worth Etj: TXR1576SH, minor permit, discharging to ELIZABETH CREEK, permit term to March 4, 2028
ALPHA RANCH, Fort Worth Etj: TXR1592SU, minor permit, discharging to ELIZABETH CREEK, permit term to March 4, 2028

What the register holds for A-GAS US: its NPDES ID, its permit type and status, its dates, its address in Rhome, Texas, and 16 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05EU68.

Identity

Facility as filed	A-GAS US
Permittee as filed	A-Gas US Inc.
NPDES ID	TXR05EU68
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Industrial stormwater
Issued	November 10, 2021
Expiration date	August 13, 2026
Address	Rhome, TX 76078
Subwatershed	Headwaters Elizabeth Creek (HUC 120301040301)
Other EPA IDs (FRS)	RCRA handler TXR000087256

Effluent limits and exceedances

16Pollutants on file
16Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
Solids, total suspended	2	0	0
Nitrite + Nitrate total [as N]	2	0	0
Arsenic, total [as As]	2	0	0
Barium, total [as Ba]	2	0	0
Cadmium, total [as Cd]	2	0	0
Chromium, total [as Cr]	2	0	0
Copper, total [as Cu]	2	0	0
Iron, total [as Fe]	2	0	0
Lead, total [as Pb]	2	0	0
Manganese, total [as Mn]	2	0	0
Nickel, total [as Ni]	2	0	0
Silver, total [as Ag]	2	0	0
Zinc, total [as Zn]	2	0	0
Aluminum, total [as Al]	2	0	0
Selenium, total [as Se]	2	0	0
Mercury, total [as Hg]	2	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXR05EU68.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05EU68.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05EU68.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES TXR05EU68.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers NPDES permit TXR05EU68, held by A-Gas US Inc. for the facility A-GAS US in Rhome, TX, a minor discharger under an industrial stormwater program that is administratively continued. The page lists 16 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, with the permit issued November 10, 2021 and expiring August 13, 2026.